古有造纸、指南针、火药、印刷术四大发明,随着科技发展,中国诞生了更多引世界瞩目的制造和技术。近日,国内一机构对“一带一路”沿线20多个国家进行了调查,在国外青年“最想把中国的什么带回国”的采访中,评选出中国“新四大发明”:高铁、支付宝、共享单车、网购。我们不得不承认,现在的时代是一个共享的时代,共享时代标志性的产物共享单车在2016年开始火爆,据中国自行车协会官网报道,2016年近20家品牌投放了约200万 There are four inventions of ancient papermaking, compass, gunpowder and printing. With the development of science and technology, more manufacturing and technology have attracted the attention of the world. Recently, a domestic agency conducted a survey on more than 20 countries along the “Belt and Road” and selected “Four Great Inventions of China” in the interview among young people abroad who “most want to bring China back to China” ": High Speed ​​Rail, Alipay, sharing bicycles, online shopping. We have to admit that the current era is a shared era. Sharing the iconic product-sharing cycling of the times began to explode in 2016. According to the official website of China Bicycle Association, nearly 2 million